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Contents
module Ooz
module Common
class BaseClass
class << self
def overridable_const (method, value)
method = method.to_s
define_singleton_method method do
value
end
define_method method do
self.class.send(method)
end
end
def passthrough(*methods, to:)
methods.each do |method|
method = method.to_s
define_method method do
send(to)[method]
end
define_method "#{method}=" do |value|
send(to)[method] = value
end
end
end
def passthrough_cls(method, to:, klass:)
method = method.to_s
var = "@#{method}"
define_method method do
return instance_variable_get(var) if instance_variable_defined?(var)
send(to)[method] = send(to)[method] || {}
klass = klass.is_a?(Class)? klass : self.send(klass)
obj = klass.new(send(to)[method], root: self)
instance_variable_set(var, obj)
obj
end
end
def passthrough_arr(method, to:, klass:)
method = method.to_s
var = "@#{method}"
define_method method do
return instance_variable_get(var) if instance_variable_defined?(var)
send(to)[method] = send(to)[method] || []
klass = klass.is_a?(Class)? klass : self.send(klass)
arr = send(to)[method].map do |e|
klass.new(e, root: self)
end
instance_variable_set(var, arr)
arr
end
end
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems